package com.itheima.service;

import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.pojo.User;

public interface UserService {
    //根据用户名查询数据库获取用户信息
    public User findByUsername(String username);
    //会员分页查询
    public PageResult pageQuery(QueryPageBean queryPageBean);
}
